Zambu

There are some passives that really help a champion, look
at Anivia , her egg passive can save her ass and deny her
enemies a lot of kils, or look at Karthus, he can still turn
the tides of a teamfight even after death.

Yeahh, theese two champions are known because of their passives,
and there are a lot of other champions with good passives,
like Singed, Galio... Etc.

BUT THEN, you find some champions with completely useless
passives. Let's take a look at Zyra, some true damage after
death that can be avoided easily. Come on, I love Zyra, she has
been my main champion for a loooong time, but apart from giving me
one kill sometimes, it just feels weird. Edit: As most of you told
me, Ashe passive is a little bit weak, because in bot lane she
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